Results 161 to 170 of about 96,485 (341)

Magnetic Manipulation of Spatially Confined Multiferroic Heuslers by Martensitic Microstructure Engineering

open access: yesSmall Structures, EarlyView.
A simple strategy is introduced for promoting the magnetic stray‐field contribution at the surface of epitaxially grown multiferroic shape‐memory Heusler Ni–Mn–Ga thin films and spatially confined structures having negligible magnetic stray‐field contribution.
Milad Takhsha   +9 more
wiley   +1 more source

Multi‐modal strain mapping of steel crack tips with micrometre spatial resolution

open access: yesJournal of Synchrotron Radiation, EarlyView.
Multi‐modal measurements combining X‐ray diffraction, X‐ray fluorescence and optical microscopy allow dynamic crystal recovery effects around martensitic steel crack tips to be studied. The measured strain field around the crack tip shows a significant departure from the predictions of linear elastic fracture mechanics.Due to their superior fatigue ...
Ahmar Khaliq   +9 more
wiley   +1 more source

Delineation of the reaction mechanism of Ti2AlC MAX‐phase formation during spark plasma sintering synthesis

open access: yesJournal of the American Ceramic Society, Volume 108, Issue 12, December 2025.
Reaction mechanism governing Ti2AlC MAX‐phase formation from elemental 2Ti:Al:C powder mixture during spark plasma synthesis was delineated through in‐depth microstructural characterizations using HTDSC, XRD, SEM–EDS–EBSD and elucidated by density functional theory (DFT)‐based ab initio calculations.
Mohammad Yunus, Bikas C. Maji
wiley   +1 more source

Fatigue‐Life Prediction of Additively Manufactured Material: Effects of Defect Spacing and Multi‐Site Damage

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 11, Page 4860-4878, November 2025.
ABSTRACT Fatigue‐life prediction of additively manufactured metals is challenging due to the random distribution of process‐induced defects, whose proximity can significantly influence crack initiation and propagation, and whose multiplicity can promote multi‐site damage.
Leah Buiter   +2 more
wiley   +1 more source

Electron Microscope Study of the Banded β′ Martensite in Cu–Sn Alloy

open access: bronze, 1968
Zenji Nishiyama   +2 more
openalex   +1 more source

Design and fabrication of smart composites using NiTi shape memory alloys: Shape recovery and cyclic performance

open access: yesPolymer Composites, Volume 46, Issue 15, Page 13855-13865, 20 October 2025.
The shape recovery performance of the smart composites tranined between 0 and 90 degrees. Abstract In recent decades, smart composites (SCs) have attracted significant attention for their ability to change shape in response to specific stimuli, making them promising candidates for applications in industries such as aerospace and automotive.
Velislav Rusev   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy